prescription lenses manufacturer 1.74 high power asp shmc uv400 best eyeglass lenses

$5.00
1-499 Pairs
$0.50
>=500 Pairs
Min. Order
1 Pair
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Company Information

Jiangsu Aogang Optical Glasses Co., Ltd.

CN Manufacturer, Trading Company
Response Time
<24h
Response Rate:
98%
Transactions
US$ 480,000+
11 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: Shanghai
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Paypal
Supply Ability: 20000 Pair/Pairs per Day prescription lenses
Place of Origin: Jiangsu China
Brand Name: AoGang
Model Number: 1.74 ASP UV400 SHMC
Lenses Material: Resin
Vision Effect: Single Vision
Coating: SHMC
Lenses Color: Clear
Index: 1.74
Monomer: MR-174 (imported from Korea)
Diameter: 75 mm
Abbe value: 33
Specific Gravity: 1.34
Transmission: &gt; 97%
Guarantee: 5-year
UV value: 400
Power range: SPH: 0.00~-10.00 CYL: 0.00~-2.00
Packaging Detail: 1.White Envelope 2.Your design with your logo

I. Product Specification

 

1.74 ASP UV400 SHMC optical lens
IndexDiameterMonomer
1.7475 mmMR-174 (imported from Korea)
Abbe valueSpecific GravityTransmission
331.34> 97%
 UV valuePower range
400SPH: 0.00~-10.00 CYL: 0.00~-2.00

 

 

II. Product Features

 

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UV400 means one hundred percent anti-ultraviolet.
 
UV is the wavelength of 200nm ~ 380nm from the sun light, including three categories: UVA wavelength of 315nm ~ 380nm, UVB wavelength of 280nm ~ 315nm, UVC wavelength of 200nm ~ 280nm. 
 
UV-400: Optical lens with "UV-400"  can block all the UV, can be 100% reflection, absorption of ultraviolet light.

 

 

The surface curvature of aspherical lenses is different from that of ordinary spherical lenses. In order to pursue the thinness of the lens, it is necessary to change the curved surface of the lens.

 

In the past, the spherical design was used to increase the aberration and deformation. As a result, the image was unclear, the field was distorted, and the field of view was narrow. And other undesirable phenomena.

 

Now the aspherical design corrects the image, solves the problem of distortion of the horizon, and makes the lens lighter, thinner and flatter. Moreover, it still maintains excellent impact resistance for safe wearer wear.

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Our 1.74 index lens is made of Super Hydrophobic Coating , it's also called crizal coating , can make the lenses waterproof, antistatic, anti slip and oil resistance. Generally speaking , super hydrophobic coating can exist 6~12 months.

 

 

 

 

III. Our Factory

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Jiangsu Aogang Optical is a professional optical lens manufacturer with 20 years of experience in China and over 10 years of exporting experience, covering the areas 12000 square meters and having more than 300 employees. A wide range of product catalog is one of our advantages including index 1.499,1.56,1.60,1.67,1.74,1.59, and bifocal, progressive, photochromic, semi-finished lens and so on, which can guarantee meeting different requirment of our customers. 

 

 For now, our products have been exported to 13 countries,in cluding United Kingdom, Switzerland, France, Poland, America, Brazil and so on. We are deslious to build business relationship with you. Aogang Optical aims at serving your company.

 

 

 

IV. Certification

certification

 

 

V. Packing and Shipping

packing

Choice 1
EnvelopeCartonsize
White EnvelopeStand Export Carton38cm*48cm*35cm
Choice 2
Your design with your logo
TypeLenses PairWeight
Finished lensabout 500 pairs21KGS
Semi-finished lensabout 100 pairs15KGS
Lead timeDepend on the quantity
Depend on the quantityWe can choose for you or offer us your cooperative company
All the numbers provided above are estimated number,the actual numbers need to be measured according to the order you make

 

 

VI. FAQ

 

Q. How many days will samples be finished? How about mass products?

A. Generally, we need 1~2 days to finish the sample production. As for the mass products, it depends on your order quantity.

 

Q. How can I get sample from you?

A. Just send us your requirements, then we will send samples accordingly.

 

Q. What is the MOQ of optical lens?

A. No MOQ for customer if optical lens is in stock.

 

Q. How do you control lens quality?

A. Producing process is in vacuum dust-free shop, like prepare material, mixed material and take out .Four times quality checking during production process.

  

Q. How about your optical lens production ability per day?

A. About 20000 pairs/day.

 

Q. Are you a factory?

A. Yes, we are a professional optical lens manufactruer in China, and have a factory in Danyang city, Jiangsu province.

If you have any problems,  please contact us or visit our official website. 

 

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